Struct DistanceMatrix 

pub struct DistanceMatrix {
    pub rows: usize,
    pub columns: usize,
    pub data: Vec<i64>,
}

Fields

rows: usize

columns: usize

data: Vec<i64>

Implementations

impl DistanceMatrix

Helper struct to handle the distance matrix and allow for repeated tiles.

pub fn new( rows: usize, columns: usize, data: Vec<i64>, ) -> Result<Self, PhomoError>

pub fn get(&self, row: usize, col: usize) -> i64

impl DistanceMatrix

pub fn assignments<S: Solve>( &self, solver: &mut S, ) -> Result<Vec<usize>, PhomoError>

Solve the linear sum assignment problem using the provided solver.

Arguments

• solver: The solver to use to solve the assignment problem. See phomo::solvers for structs which implement this trait.

Errors

• PhomoError::SolverError: An error occurred while solving the assignment problem.

Trait Implementations

impl Clone for DistanceMatrix

fn clone(&self) -> DistanceMatrix

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DistanceMatrix

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for DistanceMatrix

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for DistanceMatrix

fn eq(&self, other: &DistanceMatrix) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for DistanceMatrix

impl StructuralPartialEq for DistanceMatrix